Fanuc Spindle Amplifier Module
Fanuc spindle amplifier module belong to the ALPHA and ALPHA i series amplifiers covering 25 year of drive delopment. Build upon a modular structure allowing thousands of configurations of modules. The spindle modules range from 2kW to 100kW covering both 200VAC and high voltage (HV) 400VAC machines. Fanuc spindle power modules have designations SPM, SPMC, aiSP, aiC and as a result marry up with accompanying servo and power supply model prefix.